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Hi Saikat,
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<div>If you're doing this in prenek then the likelihood of having the periodic bcs retain correct</div>
<div>numbering is very low.</div>
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<div>I would suggest to build the mesh in genbox and you can then prescribe the BCs</div>
<div>(along with precise coordinates of the array of elements).</div>
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<div>Otherwise, the standard procedure is to edit the .rea file and replace " P " with " " (3 blanks),</div>
<div>then go into prenek and when it prompts for BCs click:</div>
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<div>SET ENTIRE LEVEL</div>
<div>PERIODIC AUTO</div>
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<div>.... which should produce what you need.</div>
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<div>Paul</div>
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<div id="divRpF219289" style="direction: ltr;"><font face="Tahoma" size="2" color="#000000"><b>From:</b> nek5000-users-bounces@lists.mcs.anl.gov [nek5000-users-bounces@lists.mcs.anl.gov] on behalf of nek5000-users@lists.mcs.anl.gov [nek5000-users@lists.mcs.anl.gov]<br>
<b>Sent:</b> Sunday, April 09, 2017 5:39 PM<br>
<b>To:</b> nek5000-users@lists.mcs.anl.gov<br>
<b>Subject:</b> [Nek5000-users] Inconsistent Periodic BC in Prenek<br>
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<div dir="ltr">Hello Neks,
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<div>I am making a rectangular domain with two sides periodic and 2 sides no-slip. I am having problems after the global refine. If I refine my domain to 48 elements, it's fine, but if I refine it to 192 elements (which is better, with a grid size =1 ), it
returns "Inconsistent Periodic BCs" and "Reset el/face1". As a result the "genmap" does not work due to Periodic Mismatch.</div>
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<div>Please note that there is no problems if no. of elements = 48. I don't understand what the problem is. Any help is appreciated. Thanks for reading.</div>
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<div>Saikat</div>
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<div dir="ltr"><span style="background-color:rgb(255,255,255)"><font color="#444444" face="georgia, serif" size="2">Saikat Mukherjee,</font></span></div>
<div dir="ltr"><font color="#444444" face="georgia, serif" size="2">PhD Student,</font></div>
<div dir="ltr"><font color="#444444" face="georgia, serif" size="2">Paul Research Group - <a href="http://www.me.vt.edu/mpaul/" target="_blank">http://www.me.vt.edu/mpaul/</a><br>
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<div><span style="background-color:rgb(255,255,255)"><font color="#444444" face="georgia, serif" size="2">Engineering Science and Mechanics,</font></span></div>
<div><span style="background-color:rgb(255,255,255)"><font color="#444444" face="georgia, serif" size="2">Virginia Tech.</font></span></div>
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